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Hazardous Weather Conditions
Current conditions at
Altoona - Blair County Airport (KAOO)
Lat: 40.3°NLon: 78.32°WElev: 1467ft.
Light Snow
33°F
1°C
| Humidity | 82% |
| Wind Speed | NW 10 mph |
| Barometer | 29.85 in (1012.4 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 4.00 mi |
| Wind Chill | 25°F (-4°C) |
| Last update | 22 Feb 2:53 pm EST |
Extended Forecast for
2 Miles ENE Williamsburg PA
Winter Storm Warning February 22, 03:36pm until February 23, 01:00pm
NOW until 1:00pm Mon
Winter Storm Warning
This Afternoon
High: 38 °F
Rain/Snow
Tonight
Low: 30 °F
Snow
Monday
High: 37 °F
Chance Snow
and Patchy
Blowing SnowMonday Night
Low: 17 °F
Mostly Cloudy
Tuesday
High: 32 °F
Mostly Sunny
Tuesday Night
Low: 25 °F
Snow Showers
Wednesday
High: 44 °F
Mostly Cloudy
Wednesday Night
Low: 26 °F
Partly Cloudy
then Chance
Snow Showers
Detailed Forecast
This Afternoon
Snow, possibly mixed with rain, becoming all snow after 4pm. High near 38. Northwest wind around 6 mph. Chance of precipitation is 90%. Total daytime snow accumulation of around an inch possible.
Tonight
Snow, mainly before 4am. Low around 30. Northwest wind 7 to 11 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Monday
A chance of snow, mainly before 10am. Patchy blowing snow before 1pm. Mostly cloudy, with a high near 37. Northwest wind 13 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 17. Northwest wind around 13 mph, with gusts as high as 29 mph.
Tuesday
Mostly sunny, with a high near 32. West wind 7 to 11 mph, with gusts as high as 25 mph.
Tuesday Night
Snow showers. Low around 25. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Mostly cloudy, with a high near 44.
Wednesday Night
A chance of snow showers after 1am. Partly cloudy, with a low around 26. Chance of precipitation is 30%.
Thursday
Rain and snow showers likely. Mostly cloudy, with a high near 44. Chance of precipitation is 70%.
Thursday Night
A chance of rain and snow showers before 1am. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 42.
Friday Night
Mostly clear, with a low around 29.
Saturday
Sunny, with a high near 53.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
Partly sunny, with a high near 45.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles ENE Williamsburg PA
40.47°N 78.18°W (Elev. 1053 ft)
40.47°N 78.18°W (Elev. 1053 ft)
1:36 pm EST Feb 22, 2026
3pm EST Feb 22, 2026-6pm EST Mar 1, 2026
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